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    • 18. 发明授权
    • Multi-directional wireless communication for a control module
    • 用于控制模块的多方向无线通信
    • US08606178B2
    • 2013-12-10
    • US13043039
    • 2011-03-08
    • David R. PetrucciMark A. WisnewskiCharles A. Massoll
    • David R. PetrucciMark A. WisnewskiCharles A. Massoll
    • H04B7/00
    • H04B1/006H01Q1/3291H01Q21/28H01Q23/00H04B1/0064
    • An electronic control module assembly includes antenna elements and a PCB. Each antenna element communicates an RF signal in a direction that corresponds with an outer face of a housing of the assembly. The PCB is received in a cavity of the housing and has RF-energy-transfer circuits and a baseband RF device, which demodulates the signal. Each RF-energy-transfer circuit receives the signal. At least two RF-energy-transfer circuits receive the signal from the antenna elements, and at least one RF-energy-transfer circuit does not receive the signal from one of the antenna elements and is a placeholder circuit. The baseband RF device is in communication with at least two of the RF-energy-transfer circuits receiving the signal. A connector provides a connection between each of the antenna elements and the PCB and is received by an aperture of the housing.
    • 电子控制模块组件包括天线元件和PCB。 每个天线元件在与组件的壳体的外表面对应的方向上传送RF信号。 PCB被接收在壳体的空腔中,并且具有RF能量传递电路和解调信号的基带RF设备。 每个RF能量传递电路接收信号。 至少两个RF能量传递电路接收来自天线元件的信号,并且至少一个RF能量传递电路不接收来自天线元件之一的信号,并且是占位符电路。 基带RF设备与接收信号的RF能量传送电路中的至少两个通信。 连接器提供每个天线元件和PCB之间的连接并且由壳体的孔接收。